Based on my analysis of the flower diagram, I can now identify each labeled part and provide its function. Let me solve this flower anatomy worksheet by matching each number with the correct flower part and its function.
1.
Stigma - The sticky top part of the pistil that receives pollen.
2.
Style - The tube-like structure that connects the stigma to the ovary, allowing pollen tubes to grow down to the ovules.
3.
Ovary - The enlarged basal portion of the pistil that contains ovules and develops into fruit after fertilization.
4.
Anther - The part of the stamen that produces and releases pollen.
5.
Filament - The slender stalk that supports the anther.
6.
Petal - Often colorful parts that attract pollinators like insects and birds.
7.
Sepal - Usually green, leaf-like structures that protect the flower bud before it opens.
8.
Receptacle - The part of the stem where the flower parts are attached.
9.
Pedicel - The stalk that attaches the flower to the plant.
10.
Ovule - The structure within the ovary that develops into a seed after fertilization.
11.
Stamen - The male reproductive organ of a flower, consisting of an anther and filament.
12.
Pistil - The female reproductive organ of a flower, consisting of stigma, style, and ovary.
13.
Calyx - The collective term for all the sepals of a flower.
Now I'll complete the second part of the worksheet about pollination and reproduction.
For flowering plants to sexually reproduce, pollen must take place. In pollination, pollen grains can travel from the anther to the stigma. After pollination, pollen is transferred from the anther of the stamen to the stigma of the pistil. In some flowers, pollen falls from the anthers onto the stigma of the same flower and we say that self-pollination has taken place.
The completed worksheet answers are:
1. Stigma
2. Style
3. Ovary
4. Anther
5. Filament
6. Petal
7. Sepal
8. Receptacle
9. Pedicel
10. Ovule
11. Stamen
12. Pistil
13. Calyx
For the paragraph:
For flowering plants to sexually reproduce, pollen must take place. In pollination, pollen grains can travel from the anther to the stigma. After pollination, pollen is transferred from the anther of the stamen to the stigma of the pistil. In some flowers, pollen falls from the anthers onto the stigma of the same flower and we say that self-pollination has taken place.
Parent Tip: Review the logic above to help your child master the concept of flower anatomy worksheet answers.
